1. It was
2. What was it about?
3. It wasn't
4. Where were you yesterday afternoon?
5. Were they at the movie theater?
6. Who was Alexander the Great?
7. Uncle Ho was born in 1890.
8. It was
9. Vo Nguyen Giap was a great general.
10. What was he famous for?

1. was( it thay thế cho this film, chủ ngữ số ít)

2. was ( it là chủ ngữ số ít)

3. was ( the film là chủ ngữ số ít)

4. were ( you là chủ ngữ số nhiều)

5. were ( they là S số nhiều)

6. was ( Alexander là S số ít)

7. was ( Uncle Ho là S số ít)

8. was ( it thay thế cho an animatef movie, là S số ít)

9. was ( Vo Nguyen Giap là S số ít)

10. was ( he là S số ít)

1. I loved this film. It was interesting.

2. What was it about?

3. The film was really exciting. You should go to enjoy it.

4. Where  were you yesterday afternoon?

5. Were they at the movie theater?